{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["country of administrative divisions", "nationality", "sports team location of teams", "geographic distribution"], "input": "Yet almost no one in Washington expected the landslide victory of the conservative mayor of Tehran , Mahmoud Ahmadinejad , as Iran 's next president ."}
{"country of administrative divisions": [], "nationality": [{"subject": "Mahmoud Ahmadinejad", "object": "Iran"}], "sports team location of teams": [], "geographic distribution": []}